Tank unit for cleaning devices
作者： Hugh F. Groth
DOI:
关键词: Waste management 、 Inlet 、 Clean water 、 Unit (housing) 、 Engineering
摘要: A tank unit to be removably mounted a cleaning device having clean water and waste fluid displaced along common axis joined together by connector which also provides an inlet the adjacent top of tank.
lens.org 参考文章(3)
Lyman F Thompson, Liquid discharging and collecting apparatus for cleaning ,(1945)
Frank W. Woodford, Rug cleaning apparatus ,(1981)
W Brycki, Suction cleaning apparatus ,(1971)